Almost 500 new homes are being made available for rough sleepers in Scotland's central belt as part of efforts to address "unprecedented pressures" on services.

The properties, predicted to number around 475, will be available in Edinburgh, Glasgow and the other parts of the region.

Wheatley Group, Scotland's largest housing and care group, has committed to up to 200 homes for rough sleepers in Glasgow and the central belt.

It comes as a "mass sleepout" is set to take place in the capital on Saturday, organised by Social Bite, to help support homeless housing.

Josh Littlejohn, co-founder of Social Bite, said: "What's happening here is a real game changer and will allow us to collectively and collaboratively restructure the system.

"The Housing First model is statistically proven to be the single most effective homelessness intervention that we can do.

"It means that rather than making vulnerable homeless people live in the homelessness system, sleeping in hostels, the streets and B&Bs, we offer them a proper place to call home, and provide a wrap-around and well-resourced support package for them to make sure they sustain that tenancy."

Liam Gallagher, John Cleese and Rob Brydon are among those performing at the Sleep in the Park event to help raise funds towards supporting homeless accommodation.

More than £2.9 million has already been raised by the sleepout taking place in Princes Street Gardens, with more than 8,000 people signed up to take part.

Social Bite is also currently developing a "village" in Edinburgh to give homes to rough sleepers.

A number of key figures have committed to joining the sleepout, including Sir Bob Geldof and Communities Secretary Angela Constance.

Ms Constance said: "Along with ministerial colleagues I am delighted to be able to take part and support Social Bite's sleep out.

"The Scottish Government is committed to eradicating rough sleeping which is why we established our Homelessness and Rough Sleeping Action Group, which Social Bite takes part in.

"We are already implementing their first recommendations to tackle rough sleeping this winter and that work now continues as we strive to end rough sleeping for good.

"The development of the Housing First model is already being delivered in areas of Scotland and has shown great results so far.

"It is a good example of an innovative scheme to support people who have experienced homelessness."